There are several manufacturers of chemical sunscreen on the market today. For the most part, these formulas contain chemical ingredients and help block or reflect UVA and UVB radiation. Over the last few years, the public has been concerned about the safety of the chemicals found in these formulas since several health claims were publicized by the media and were found on online medical websites.
Since some people have sensitive or problematic skin, they are concerned about the chemicals found in conventional sunscreen. Oxybenzone is one chemical that is known to cause skin irritation, and is linked with the development of allergies and cancer. This compound blocks out both UVA and UVB rays and can help prevent skin cancer. However, since this chemical also has side effects, is it safe to apply it on our skin? Some dermatologists swear by it, while others inform us to use products that contain safer ingredients.
There seems to be conflicting evidence whether the chemicals in sunscreen actually cause melanoma. Certain countries such as Australia have the highest incidence of melanoma in the world. Dr. Garland believes that the use of chemical sunscreens has caused an increase in the cases of skin cancer. Yet, other doctors see no correlation with chemical sunscreen and an increase in skin cancer. One thing we can do is limit the amount of time we are out in the sun, wear a wide brim hat, and use protective clothing.
Green tea is an herb, and many scientific studies have documented its many health benefits. It is a powerful antioxidant and studies have demonstrated its benefits in lowering cholesterol, treating acne, and fighting cancer and heart disease. In addition, it has also been shown to improve the health of our skin. This botanical plant is used in sunscreen formulas since it helps repair sun damaged skin. Topical green tea does not block UV rays but instead reduces inflammation. This compound is combined with other natural agents to offer broad spectrum protection.
Since nanoparticles are now being used in sunscreen, researchers are now beginning to question their safety. They believe that if these particles penetrate into our skin cells, their possible interaction with sunlight could cause damage to these cells. Follow up studies have concluded that titanium dioxide nanoparticles remain on the surface of the skin, and are not absorbed into the skin cells and thereby will not cause any damage. Since presently there are not enough studies advocating the safety of the use of nanoparticles in skincare products, you should proceed with caution before purchasing any products containing these types of ingredients.
Since nanoparticles are now being used in sunscreen, researchers are now beginning to question their safety. They believe that if these particles penetrate into our skin cells, their possible interaction with sunlight could cause damage to these cells. Follow up studies have concluded that titanium dioxide nanoparticles remain on the surface of the skin, and are not absorbed into the skin cells and thereby will not cause any damage. Since presently there are not enough studies advocating the safety of the use of nanoparticles in skincare products, you should proceed with caution before purchasing any products containing these types of ingredients.
The use of a natural sunscreen containing zinc oxide, green tea and titanium dioxide is only one way we can help protect our skin from UV radiation. If you have fair skin, it is important that you get regular screenings by your dermatologist annually. In addition, try to avoid being out in the sun during peak hours of the day when the sun is the strongest, between 10:00 AM and 4:00 PM. A hat with a wide brim is also necessary since it will help block ultraviolet light away from your face. Following these helpful tips will help prevent premature aging of the skin and other more serious diseases from developing.
Are you looking to find the safest and best broad spectrum on the market today? If so, visit pureskincaresolutions.com to find the latest information on how to protect your skin from UV radiation.
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